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Rush Enterprises Class B
RUSHB
RUSHB
145 hedge funds and large institutions have $440M invested in Rush Enterprises Class B in 2026 Q1 according to their latest regulatory filings, with 31 funds opening new positions, 47 increasing their positions, 37 reducing their positions, and 14 closing their positions.
New
Increased
Maintained
Reduced
Closed
121% more first-time investments, than exits
New positions opened: 31 | Existing positions closed: 14
27% more repeat investments, than reductions
Existing positions increased: 47 | Existing positions reduced: 37
18% more capital invested
Capital invested by funds: $373M → $440M (+$67.1M)
11% more funds holding
Funds holding: 131 → 145 (+14)
1.28% more ownership
Funds ownership: 40.32% → 41.6% (+1.3%)
Holders
145
Holders Change
+14
Holders Change %
+10.69%
% of All Funds
1.79%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.01%
New
31
Increased
47
Reduced
37
Closed
14
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–
Top Buyers
Top Sellers
| 1 |
Millennium Management
New York
|
-$1.65M |
| 2 |
Dimensional Fund Advisors
Austin,
Texas
|
-$1.18M |
| 3 |
Teacher Retirement System of Texas
Austin,
Texas
|
-$972K |
| 4 |
CFB
Cullen/Frost Bankers
San Antonio,
Texas
|
-$844K |
| 5 |
BlackRock
New York
|
-$797K |